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What is difference between #define and const?
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Answer / sarath
#define is the macro,const is modifier forexample const is
used in theb program we can not modify the data
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / sirin
#define MAX 100 - create constant with no type information
const int max = 100 - with type information
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / chitransha seth
with # define u can always undefine the variable by using
# undef but a const once defined cannot be altered
| Is This Answer Correct ? | 3 Yes | 2 No |
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IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?
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